luch[9], ruch[8], tuch[8], glut[6], lugt[6], gurt[5], trug[5], hurt[5], ruht[5],
cut[6], lug[5], gur[4], hur[4], ruh[4], uhr[4], gut[4], hut[4],
hu[3], uh[3], ul[3], ur[2], tu[2],
